| Patents for C30B 11 - Single-crystal-growth by normal freezing or freezing under temperature gradient, e.g. bridgman- stockbarger method (5,247) |
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| 03/21/2012 | CN102383196A Novel non-linear optical crystal gallium germanium barium sulfide, and growing method and application thereof |
| 03/21/2012 | CN102383195A Bridgman method growth process of cesium iodide and thallium-doped cesium iodide monocrystalline |
| 03/21/2012 | CN102383184A Crystal, and method and device for casting same |
| 03/21/2012 | CN102383183A Crystalline silicon ingot casting furnace |
| 03/20/2012 | US8137457 One-pot synthesis of high-quality metal chalcogenide nanocrystals without precursor injection |
| 03/15/2012 | WO2012031776A1 Method and device for producing silicon |
| 03/15/2012 | WO2011163236A3 Bioabsorbable implants |
| 03/14/2012 | EP1131176B2 Single crystal vane segment and method of manufacture |
| 03/14/2012 | CN202164375U 一种坩埚罩和坩埚系统 One kind of crucible and the crucible cover system |
| 03/14/2012 | CN202164374U 用于铸锭炉的分体式隔热笼 Split cage for ingot furnace insulation |
| 03/08/2012 | US20120055396 Intermediate materials and methods for high-temperature applications |
| 03/07/2012 | EP2425454A1 Quality control process for umg-si feedstock |
| 03/07/2012 | EP2179078B1 Method and system for forming a silicon ingot using a low-grade silicon feedstock |
| 03/07/2012 | EP1717201B1 Mold, method for forming same, and method for producing polycrystalline silicon substrate using such mold |
| 03/07/2012 | CN102369301A Method and apparatus for refining metallurgical grade silicon to produce solar grade silicon |
| 03/07/2012 | CN101514489B Fluoborate and crystal containing rare earth ions, growing method and application of crystal |
| 03/01/2012 | WO2012027347A1 Crystal growth apparatus with ceramic coating and methods for preventing molten material breach in a crystal growth apparatus |
| 03/01/2012 | WO2012027031A1 Eddy current thickness measurement apparatus |
| 03/01/2012 | US20120048183 Method and apparatus for growth of multi-component single crystals |
| 03/01/2012 | US20120048179 Crystal growth apparatus with ceramic coating and methods for preventing molten material breach in a crystal growth apparatus |
| 03/01/2012 | US20120048178 Process for production of polycrystalline silicon |
| 03/01/2012 | US20120048083 High throughput sapphire core production |
| 02/29/2012 | EP2421807A1 Method for preparing of ceramic shaped part, apparatus and use thereof |
| 02/29/2012 | EP1508632B1 METHOD FOR PREPARATION OF Cl DOPED CdTe SINGLE CRYSTAL |
| 02/29/2012 | CN1956921B Cooled lump from molten silicon and process for producing the same |
| 02/29/2012 | CN102363897A Pyrolytic boron nitride (PBN) crucible and method for growing gallium arsenide crystal by using same |
| 02/28/2012 | US8123859 Method and apparatus for producing large, single-crystals of aluminum nitride |
| 02/22/2012 | CN102362016A Seed layers and process of manufacturing seed layers |
| 02/22/2012 | CN102358952A Fuel-gas-heating directional solidification furnace |
| 02/22/2012 | CN102357654A Method and device for directionally solidifying liquid/solid interface based on ultrasonic wave modulation |
| 02/21/2012 | US8120009 Nanowhiskers with PN junctions, doped nanowhiskers, and methods for preparing them |
| 02/16/2012 | WO2012021608A2 Temperature and field stable relaxor-pt piezoelectric single crystals |
| 02/16/2012 | WO2012019418A1 Nonlinear optical crystal of potassium chloroborate, the production methods and uses thereof |
| 02/16/2012 | US20120037066 Methods and apparatus for manufacturing monocrystalline cast silicon and monocrystalline cast silicon bodies for photovoltaics |
| 02/15/2012 | EP2418173A2 Method for controlling resistivity in ingots made of compensated feedstock silicon |
| 02/15/2012 | CN202145559U 一种多晶硅铸锭炉水冷电缆及其防脱裂装置 One kind of polycrystalline silicon ingot furnace water cooled cables and split-off prevention device |
| 02/15/2012 | CN202144522U Crucible |
| 02/15/2012 | CN102351169A Systems and methods for nanowire growth and harvesting |
| 02/15/2012 | CN101787558B 一种K<sub>2</sub>Al<sub>2</sub>B<sub>2</sub>O<sub>7</sub>晶体的助熔剂生长方法 Flux growth method of K <sub> 2 </ sub> Al <sub> 2 </ sub> B <sub> 2 </ sub> O <sub> 7 </ sub> crystals |
| 02/14/2012 | US8114215 2-dimensional line-defects controlled silicon ingot, wafer and epitaxial wafer, and manufacturing process and apparatus therefor |
| 02/08/2012 | EP2415912A1 High-purity tellurium dioxide single crystal and manufacturing method thereof |
| 02/08/2012 | EP2414566A1 Pot for silicon suitable for producing semiconductors |
| 02/08/2012 | CN202139323U 多晶硅铸锭炉热场 Polycrystalline silicon ingot furnace thermal field |
| 02/08/2012 | CN202137358U 一种定向凝固设备 As a directional solidification equipment |
| 02/02/2012 | WO2012015594A1 Mold shape to optimize thickness uniformity of silicon film |
| 02/01/2012 | CN202131390U 多晶铸锭生产循环冷却水节能装置 Polycrystalline ingot production cycle cooling water saving devices |
| 02/01/2012 | CN102337586A Compound barium borofluoride nonlinear optical crystal as well as preparation method and purposes thereof |
| 02/01/2012 | CN102337583A System and method for controlling pressure in crystalline silicon ingot furnace |
| 02/01/2012 | CN102337582A Method for manufacturing silicon crystal ingot |
| 01/26/2012 | WO2012009945A1 Barium fluoroborate, nonlinear optical crystal of barium fluoroborate, the production methods and uses thereof |
| 01/26/2012 | DE102010031819A1 Producing polycrystalline silicon ingots/blocks, by placing a crucible in a process chamber, and heating a solid silicon material in the crucible above a melting temperature of the silicon material to form molten silicon in the crucible |
| 01/25/2012 | CN102330144A Preparation method and equipment of finished product large area seed crystal and rectangle large area seed crystal |
| 01/25/2012 | CN102330143A Manufacturing process of monocrystalline silicon ingot and thermal field structure of ingot furnace |
| 01/25/2012 | CN101407940B Crystal growth apparatus and method under vibration field |
| 01/24/2012 | US8101020 Crystal growth apparatus and manufacturing method of group III nitride crystal |
| 01/24/2012 | US8101019 Method for producing a monocrystalline or polycrystalline semiconductor material |
| 01/19/2012 | WO2012007653A1 Method for doping a semiconductor material |
| 01/19/2012 | CA2804613A1 Method for doping a semiconductor material |
| 01/18/2012 | EP2406413A1 Methods and apparati for making thin semiconductor bodies from molten material |
| 01/18/2012 | CN202116687U Single crystal furnace capable of being protected after silicon leakage |
| 01/18/2012 | CN202116684U Crucible rod lifting, guiding and centering device for crucible descent method |
| 01/18/2012 | CN102321909A Method for producing similar mono-crystalline silicon by using casting process |
| 01/11/2012 | CN102312291A Doped casting monocrystalline silicon and preparation method |
| 01/11/2012 | CN102312282A Two-stage feeding device for polysilicon ingot casting |
| 01/11/2012 | CN102312281A Crystal material containing seed crystal and manufacturing method and manufacturing device thereof |
| 01/11/2012 | CN102312280A Method and device for casting crystal material by using crystal selector |
| 01/11/2012 | CN102312279A Method for casting crystal by seed crystal induction |
| 01/11/2012 | CN101885511B Method for preparing monoclinic lead tungstate nano belt crystal material |
| 01/04/2012 | CN202099406U Molybdenum crucible moving device for crucible descending method |
| 01/04/2012 | CN202099405U Upper heat screen for large-sized sapphire silicon crystal growth furnace |
| 01/04/2012 | CN102304768A Insulation barrel for crystal growing thermal field |
| 01/04/2012 | CN102304752A Crucible structure for growth of sapphire crystals |
| 01/04/2012 | CN102304751A Composite crucible for growth of sapphire crystals |
| 01/03/2012 | US8087446 Method and apparatus for production of a cast component |
| 12/29/2011 | WO2011163236A2 Bioabsorbable implants |
| 12/29/2011 | US20110315962 Nanosensors |
| 12/29/2011 | CA2802753A1 Bioabsorbable implants |
| 12/28/2011 | EP1679393B1 Piezoelectric single crystal, piezoelectric single crystal element and method for preparation thereof |
| 12/28/2011 | CN202090093U 一种陶瓷坩埚组件及其接板装置 A ceramic crucible-board components and devices |
| 12/28/2011 | CN202090092U 带控温籽晶装置的单晶铸锭炉 With a seed crystal ingot furnace temperature control device |
| 12/28/2011 | CN102296354A 一种硅料的铸锭方法 A silicone material ingot method |
| 12/28/2011 | CN102296353A 用于生长晶体的装置及用该装置生长晶体的方法 Method and apparatus for growing a crystal of crystal growth with the apparatus |
| 12/28/2011 | CN102296352A 一种800公斤级单多晶硅的铸锭方法 One kind of 800 kg class single polysilicon ingot method |
| 12/28/2011 | CN101876772B 化合物硼磷酸钾铅非线性光学晶体及制备方法和用途 Lead compounds of boron phosphate, potassium and nonlinear optical crystal preparation and use |
| 12/28/2011 | CN101311354B 一种控制晶体色彩的方法 A method of controlling crystal color |
| 12/27/2011 | US8082976 Method and apparatus for production of a cast component |
| 12/22/2011 | WO2011157382A1 Method and device for producing polycrystalline silicon blocks |
| 12/22/2011 | WO2011157381A1 Process and apparatus for manufacturing polycrystalline silicon ingots |
| 12/22/2011 | WO2011120598A8 Method for production of semiconductor grade silicon ingots, reusable crucibles and method for manufacturing them |
| 12/22/2011 | US20110308448 Method and Device for Producing Oriented Solidified Blocks Made of Semi-Conductor Material |
| 12/22/2011 | DE102010024010A1 Verfahren und Vorrichtung zum Herstellen von polykristallinen Siliziumblöcken Method and apparatus for producing polycrystalline silicon ingots |
| 12/22/2011 | DE102010023911A1 Continuous monitoring of crystallization degree of melt during directional solidification in crystallization oven, comprises detecting electrical output supplied for heating, and comparing with thermal output dissipated via cooling water |
| 12/21/2011 | EP2397581A1 Method for manufacturing a crystalline silicon ingot |
| 12/21/2011 | EP2162571B1 Device and method for producing crystals from electroconductive melts |
| 12/21/2011 | CN102286774A 铸造法生产类似单晶硅锭热场梯度改进装置 Production of monocrystalline silicon ingot casting similar thermal field gradient improved apparatus |
| 12/21/2011 | CN101230488B 磷化铟单晶的制造方法 Manufacturing method of InP |
| 12/15/2011 | US20110303143 Method of manufacturing crystalline silicon ingot |
| 12/15/2011 | DE102010030124A1 Vorrichtung und Verfahren zur Herstellung von Silizium-Blöcken Device and method for the production of silicon blocks |
| 12/15/2011 | DE102010023590A1 Preparation of silicon-containing compound for manufacture of photovoltaic cell, involves grinding silicon raw material containing silica, ferric oxide, phosphorus pentoxide, alumina and boron trioxide in presence of grinding media |
| 12/14/2011 | CN202072795U 防止断电时坩埚杆下滑的坩埚杆运行装置 Prevent running gear lever crucible crucible when power pole decline |